Notes on Productivity Home Page

A Notes user from a major university recently contacted me with this request:

Eric, do you have any recommendations on some resources (books, web sites, etc.) that I could use to gain some additional expertise in using Lotus Notes with eProductivity?

As far as learning about eProductivity, we have a learning resource page. As far as current resources for end users that want to learn more about Lotus Notes I have less to share. Because I am now removed from a end-user Notes training, most of the books and resources that I have are now many year/versions old. I know there are good resources out there. Most of what I found in Google were resources for administrators or developers. These wont be helpful for this individual.

So, I'm asking the Lotus community to help by posting comments with links to end-user (not admin or dev) resources for Notes users.